321.381 Movement of unsafe or improperly equipped vehicles.

It is a misdemeanor, punishable as provided in section 321.482, for any
person to drive or move or for the owner to cause or knowingly permit to be
driven or moved on any highway any vehicle or combination of vehicles which is
in such unsafe condition as to endanger any person, or which does not contain
those parts or is not at all times equipped with such lamps and other equipment
in proper condition and adjustment as required in this chapter, or which is
equipped with one or more unsafe tires or which is equipped in any manner in
violation of this chapter.